11528039900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{7691}}^1$

素因数の和:8871

約数の個数: 72

約数和(自身を含む): 26967013584

約数和(自身を除く): 15438973684

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1153, 1300, 2306, 4612, 5765, 7691, 11530, 14989, 15382, 23060, 28825, 29978, 30764, 38455, 57650, 59956, 74945, 76910, 99983, 115300, 149890, 153820, 192275, 199966, 299780, 374725, 384550, 399932, 499915, 749450, 769100, 999830, 1498900, 1999660, 2499575, 4999150, 8867723, 9998300, 17735446, 35470892, 44338615, 88677230, 115280399, 177354460, 221693075, 230560798, 443386150, 461121596, 576401995, 886772300, 1152803990, 2305607980, 2882009975, 5764019950, 11528039900]

約数ペア:

[(1, 11528039900), (2, 5764019950), (4, 2882009975), (5, 2305607980), (10, 1152803990), (13, 886772300), (20, 576401995), (25, 461121596), (26, 443386150), (50, 230560798), (52, 221693075), (65, 177354460), (100, 115280399), (130, 88677230), (260, 44338615), (325, 35470892), (650, 17735446), (1153, 9998300), (1300, 8867723), (2306, 4999150), (4612, 2499575), (5765, 1999660), (7691, 1498900), (11530, 999830), (14989, 769100), (15382, 749450), (23060, 499915), (28825, 399932), (29978, 384550), (30764, 374725), (38455, 299780), (57650, 199966), (59956, 192275), (74945, 153820), (76910, 149890), (99983, 115300)]